Back to State Map ! State of Connecticut - Crayfish Species Checklist.

Rhode Island Massachusetts New York    

(KEY: E= Endangered; E*= Endangered, Possibly Extinct; T= Threatened; SC= Special Concern; CS =
  Currently Stable.  Parentheses ( ) around the status indicate possible or known introductions and a ()
   indicates a species complex currently under investigation).

Species Status
1.  Cambarus bartonii bartonii CS
2.  Cambarus robustus CS
3.  Orconectes immunis (CS)
4.  Orconectes limosus CS
5.  Orconectes rusticus (CS)
6.  Orconectes virilis (CS)
7.  Procambarus acutus acutus (CS)

Connecticut Department of Environmental Protection

Last Updated:  08 January 2019
James W. Fetzner Jr.